What's wrong with the water temperature of the instant electric water heater?

It should be caused by the serious scaling on the inner surface of the heater and the decrease of heat exchange efficiency.

Instant electric water heater

The water heater can quickly heat tap water through electronic heating elements, and can control water temperature, flow rate, power and so on. Through the circuit, the water temperature can reach the temperature suitable for human bathing. You can start heating immediately without waiting, usually in a few seconds.

Instant electric water heater is a kind of water heater that can quickly heat tap water through electronic heating elements, and can control the water temperature, flow rate and power through circuits to make the water temperature reach the temperature suitable for human bathing. You can start heating immediately without waiting, usually in a few seconds.

Instant electric water heater (also known as instant electric water heater, fast electric water heater, instant electric water heater or direct electric water heater/boiler) has the advantages of saving time and space compared with traditional water heaters.

Because it needs to be different from the previous water storage electric water heater, the previous water heater will be electrified after turning on the water, and it will take a while to use hot water. However, if this water heater is used for a long time, there will be no hot water, and it will take a while for hot water to come out. It is precisely because of this kind of water storage water heater that it takes a certain time to wait after the original hot water is used up, so now this kind of water heater with hot water 3-5 seconds after being electrified is called "instant heating" electric water heater!

Product advantage

Instantaneous heating

Instant electric water heaters generally have higher power. When in use, as long as the tap is turned on for a few seconds, or even the hot water is heated at the speed of 1 s for 3 seconds, hot water with appropriate temperature can be supplied, which is very fast and convenient and meets the needs of modern people's fast-paced life. It is very suitable for users who need to provide hot water immediately or for a long time, such as barbershops, hospitals, schools and so on. The most important thing is to save people's precious time.

Save energy and electricity

The instant electric water heater does not need to be preheated in advance, so the heat energy is lost when it is not preheated. When it is used, it is turned off, and as much water as it is used. There is no energy consumption of unused remaining hot water heated by the storage water heater, which really saves energy, electricity and water. Generally speaking, the instant electric water heater saves electricity 15%-30% compared with the traditional electric water heater. Therefore, the state classifies such products as energy-saving products. In the case of water and electricity shortage, it is undoubtedly of great practical significance to focus on promoting this product. This is also the key factor for consumers to choose instant electric water heaters.

Safety and environmental protection

For electric water heater products, people are most worried about safety. In order to fully ensure the safety of consumers, instant electric water heaters are generally designed in this respect, such as adopting non-metallic heaters, water and electricity isolation technology, leakage protection devices, grounding protection and other measures. Some manufacturers' products are also equipped with water control switch, acousto-optic alarm, patented circuit, magnetization and anti-scaling, over-temperature power failure, high-voltage discharge, electronic adjustment, temperature display, stepping power supply and other functions, and multiple protection can be said to be foolproof in safety. At the same time, the products of regular manufacturers have passed the national compulsory certification (3C certification), so the safety is extremely high.

Small size

Because the instant electric water heater does not need preheating in advance, it does not need bulky liner and insulation layer in design, and most of them are small in size, light in weight, convenient to install and save space and materials. In addition, most of the high-grade products in instant electric water heaters are humanized in design, streamlined in appearance, noble and elegant, and are welcomed by fashion people.